<!DOCTYPE HTML>
<html>
<head>
 <meta charset="UTF-8"/>
 <title>PHP日历</title>
 <style>
 .table_calendar {padding:10px 20px}
 .table_calendar thead{line-height:30px;color:#444;text-align:center}
 .table_calendar thead td{border-bottom:3px solid #d1d1d1}
 .table_calendar tbody{text-align:center;color:#444}
 .table_calendar tbody td{border-bottom:2px solid #d1d1d1;padding:10px 2px;cursor:pointer}
 .table_calendar tbody td.rest{background:#fef3f3}
 .table_calendar tbody td .holiday{color:#aa160d}
 .table_calendar tbody td .outter{color:#bbbbbb}
 .table_calendar tbody td.cur{background:#f0675d}
 .table_calendar tbody td.cur p{color:#fff}
 .table_calendar tbody td:hover{background:#f0675d}
 .table_calendar tbody td:hover p{color:#fff}
 </style>
</head>
<body>
 <form method="post">
 <?php
	include_once 'calendar.php';
	$util = new Calendar(); //实例化一个类
	$years = array(2014, 2015, 2016, 2017, 2018);//年份选择自定义
	$months = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12);//月份数组
	//获取post的年份数据
	if(empty($_POST['ddlYear'])) {
	 $year = date('Y');
	}else {
	 $year = $_POST['ddlYear'];
	}
	//获取post的月份数据
	if(empty($_POST['ddlMonth'])) {
	 $month = date('n');
	}else {
	 $month = $_POST['ddlMonth'];
	}
	$calendar = $util->threshold($year, $month);//获取各个边界值
	$caculate = $util->caculate($calendar);//获取计算日历的天数与样式
	$draws = $util->draw($caculate);//画表格，设置table中的tr与td
 ?>
 <div style="padding:20px">
 <select name="ddlYear">
 <?php foreach($years as $data) {?>
 <option value="<?php echo $data?>" <?php if($year == $data) echo 'selected="selected"'?>><?php echo $data?></option>
 <?php }?>
 </select>
 <select name="ddlMonth">
 <?php foreach($months as $data) {?>
 <option value="<?php echo $data?>" <?php if($month == $data) echo 'selected="selected"'?>><?php echo $data?></option>
 <?php }?>
 </select>
 <input type="submit" value="修改"/>
 <span style="margin-left: 5%; font-size: 16px; font-weight: bold;color: #002DFF">当前时间：</span>
 <span><?php echo date("Y-m-d H:i:s");?></span>
 </div>
 <table width="80%" cellspacing="0" class="table_calendar">
 <thead class="f14">
 <tr>
 <td width="5%">日</td>
 <td width="5%">一</td>
 <td width="5%">二</td>
 <td width="5%">三</td>
 <td width="5%">四</td>
 <td width="5%">五</td>
 <td width="5%">六</td>
 </tr>
 </thead>
 <tbody class="f14">
 <?php foreach($draws as $draw) {?>
 <tr>
 <?php foreach($draw as $date) {?>
 <td class="<?php echo $date['tdclass']?>">
 <p class="<?php echo $date['pclass']?>"><?php echo $date['day']?></p>
 </td>
 <?php }?>
 </tr>
 <?php }?>
 </tbody>
 </table>
 </form>
</body>
</html>
